// publicmosaic.yar — generated 2026-10-31 11:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTkyLjI1NS4xMjguMTIyOjgwODA
// basis: SHA-256 hash match only; no string or byte patterns.
// Files known only by their Content-Type header are excluded.
import "hash"

rule PublicMosaic_vshell_hashes
{
    meta:
        description = "VShell files observed by Public Mosaic, matched by SHA-256"
        basis = "hash match; no file bytes held"
        provenance = "file analysis, sandbox run"
        reference = "https://publicmosaic.com/config/endpoint/MTkyLjI1NS4xMjguMTIyOjgwODA"
        generated = "2026-10-31 11:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "17e6129afef83b4d0d2db0685683317d4e6e58180a4d506c24311a44ea99ded9"
        or hash.sha256(0, filesize) == "29200b3cb92bfb3f46010365968a5d6200af90c5eb9222e7f29b6352777eaf2d"
        or hash.sha256(0, filesize) == "80f199ef7fcc22d18e3a2136f36ca38c4710eb7ecd0805a945528fa2f1b562b6"
        or hash.sha256(0, filesize) == "ca8c3fd5f8cc952a38554e3377901c2793f93b0e3e9e46bb1262c20a9da09356"
}